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SiO2-CrO3 xerogel

Based on

45 Articles
1 Patents
2017 Most recent source

Composition

1

Zr-oxo clusters

Type Single Compound
Formula Zr6O4(OH)4(H2O)6(OH)66+
Role framework element
2

deprotonated manganese(II) tetrakis(4-carboxyphenyl)porphyrin

Mn-TCPP4-
Type Single Compound
Formula C48H24MnN4O8
Role framework element

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Nitrogen adsorption/desorption

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Pore volume
Surface area

Catalytic properties

Reaction Value Nanomaterial Variant Source
1,5-dihydroxynaphthalene photooxidation

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for dissolved oxygen

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Applications

Area Application Nanomaterial Variant Source
catalysis

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gas storage

Characterization

Method Nanomaterial Variant Source
diffuse reflectance spectroscopy

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high-resolution transmission electron microscopy
infrared spectroscopy
nuclear magnetic resonance spectroscopy
scanning electron microscopy
thermogravimetric analysis
transmission electron microscopy
UV
X-ray diffraction

Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • potassium hydroxide
  • cerium(III) nitrate
  • manganese(II) nitrate
See all (5)
  1. zILbo
  2. g5kvrh
Product

SiO2-CrO3 xerogel

Grain size: ~ 40 - ~ 500 nm

Pore size: 8.8 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • potassium hydroxide
  • cerium(III) nitrate
  • manganese(II) nitrate
See all (5)
  1. 0Svx1sDVyB
  2. Uf90gXm
  3. qUdeQ
  4. 40AR
Product

SiO2-CrO3 xerogel

Grain size: ~ 40 - ~ 160 nm

Pore size: 21.0 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • potassium hydroxide
  • cerium(III) nitrate
  • manganese(II) nitrate
See all (5)
  1. fmoh32yZxW
  2. YEfVawB
  3. 6hoXD
  4. S2PM
Product

SiO2-CrO3 xerogel

Grain size: < 100 nm

Pore size: 11.2 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • potassium hydroxide
  • cerium(III) nitrate
  • manganese(II) nitrate
See all (5)
  1. D0CqR
  2. GB7lGf
Product

SiO2-CrO3 xerogel

Grain size: < 100 nm

Pore size: 5.8 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • potassium hydroxide
  • cerium(III) nitrate
  • manganese(II) nitrate
See all (5)
  1. NE6oyug9jF
  2. YujYdqZ
  3. XGfb1
  4. V3TY
Product

SiO2-CrO3 xerogel

Grain size: ~ 40 - ~ 100 nm

Pore size: 11.1 nm

Medium/Support: none

References

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